Current Affiliation Organization 【 display / non-display 】

Current Affiliation Organization 【 display / non-display 】

Academic degree 【 display / non-display 】

Academic degree 【 display / non-display 】

External Career 【 display / non-display 】

External Career 【 display / non-display 】

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Affiliated academic organizations 【 display / non-display 】

Affiliated academic organizations 【 display / non-display 】

Research Interests 【 display / non-display 】

Research Interests 【 display / non-display 】

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Research Areas 【 display / non-display 】

Research Areas 【 display / non-display 】

Published Papers 【 display / non-display 】

Published Papers 【 display / non-display 】

• Helical-to-Fan Transitions under Magnetic Fields in the Noncentrosymmetric Tetragonal Magnet EuRhGe₃

  T. Matsumura, H. Nitta, H. Nakao, M. Kakihana, M. Hedo, T. Nakama, Y. Ōnuki

  Journal of the Physical Society of Japan ( The Physical Society of Japan )  95   104705   2026.09 [ Peer Review Accepted ]

  Type of publication: Research paper (scientific journal)

  • Access this article

    DOI

• CDW transitions in spinel-type Cu(Ir_1−xV_x)₂S₄ studied by ⁶³Cu NMR

  H. Niki, M. Yogi, K. Niki, T. Maehira, M. Hedo, T. Nakama, S. Ebisu, S. Nagata

  Interactions ( Springer Nature )  247   255   2026.06 [ Peer Review Accepted ]

  Type of publication: Research paper (scientific journal)

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    DOI

• Dirac-like band dispersion at the pyrite-type CuSe₂ (100) surface revealed by soft x-ray angle-resolved photoemission spectroscopy

  K. Fujinuma, D. Takegami, H. Honda, D. Shiga, H. Kumigashira, R. Higashinaka, T. D. Matsuda, Y. Aoki, M. Hedo, Y. Ōnuki

  Physical Review B   115   205416   2025.11 [ Peer Review Accepted ]

  Type of publication: Research paper (scientific journal)

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    DOI

• Effect of S 3⁢p and Se 4⁢p holes on charge fluctuations in pyrite-type CuS₂ and CuSe₂ revealed by hard x-ray photoemission spectroscopy

  K. Fujinuma, D. Takegami, A. Melendez-Sans, M. Yoshimura, K.-D. Tsuei, R. Higashinaka, T. D. Matsuda, Y. Aoki, M. Hedo, Y. Onuki, L. H. Tjeng, T. Mizokawa

  Physical Review B ( American Physical Society )  111 ( 11 ) 115147   2025.03 [ Peer Review Accepted ]

  Type of publication: Research paper (scientific journal)

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    DOI

• Helicity Unification by Triangular Skyrmion Lattice Formation in the Noncentrosymmetric Tetragonal Magnet EuNiGe₃

  T. Matsumura, K. Kurauchi, M. Tsukagoshi, N. Higa, H. Nakao, M. Kakihana, M. Hedo, T. Nakama, Y. Ōnuki

  Journal of the Physical Society of Japan ( The Physical Society of Japan )  93   074705   2024.06 [ Peer Review Accepted ]

  Type of publication: Research paper (scientific journal)

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    DOI

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Books 【 display / non-display 】

Books 【 display / non-display 】

• High-quality single crystal growth in heavy fermion compounds

  Ōnuki Y. ( Part: Allotment Writing )

  Crystal Growth of Intermetallics  2018.01

Other Papers 【 display / non-display 】

Other Papers 【 display / non-display 】

• Magnetic prorerties in EuZn₁₁ and related compounds

  天久裕太, 田中博大, 松田達磨, 中島美帆, 天児寧, 仲村愛, 青木大, 上床美也, 辺土正人, 仲間隆男

  日本物理学会講演概要集(CD-ROM)   77 ( 1 )   2022

   

  J-GLOBAL

• Magnetic Skyrmion Lattice in 4f Electron Magnet EuPtSi

  Kaneko Koji, Kakihana Masashi, Hedo Masato, Nakama Takao, Ōnuki Yoshichika

  hamon ( The Japanese Society for Neutron Science )  30 ( 3 ) 160 - 165   2020.08

   

  DOI

• Magnetic skyrmion in 4f electron magnet EuPtSi

  Solid State Physics ( Agne Gijyutsu Center )  54 ( 12 ) 759 - 768   2019.12

   

• NMR study on magnetic state of CaCo₂P₂

  Higa Nonoka, Yogi Mamoru, Furukawa Yuji, Teruya Atsushi, Hedo Masato, Nakama Takao, Onuki Yoshichika

  Meeting Abstracts of the Physical Society of Japan ( The Physical Society of Japan )  72.1 ( 0 ) 1220 - 1220   2017

   

  DOI CiNii Research

• Characteristic elastic anomalies accompanied by a charge-density-wave transition in EuX₄ (X being Al, Ga)

  Hasegawa Junya, Nakamura Masahiro, Taniguchi Masaya, Ohyama Yusuke, Nakanishi Yoshiki, Nakamura Mitsuteru, Yoshizawa Masahito, Nakamura Ai, Hedo Masato, Onuki Yoshichika

  Meeting Abstracts of the Physical Society of Japan ( The Physical Society of Japan )  72.1 ( 0 ) 2049 - 2049   2017

   

  DOI CiNii Research

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Presentations 【 display / non-display 】

Presentations 【 display / non-display 】

• Field Induced Superconductive Phase of CeRu₂

  YAGASAKI K., NAKAMA T., HEDO M.

  Meeting of the Physical Society of Japan  (Okayama University, Okayama)  1993.10  -  1993.10 

  CiNii Research

Grant-in-Aid for Scientific Research 【 display / non-display 】

Grant-in-Aid for Scientific Research 【 display / non-display 】

• Grant-in-Aid for Scientific Research(C)

  Project Year: 2017.04  -  2020.03 

  Direct: 3,400,000 (YEN)  Overheads: 4,420,000 (YEN)  Total: 1,020,000 (YEN)

• Grant-in-Aid for Scientific Research(C)

  Project Year: 2011.04  -  2013.03 

  Direct: 3,900,000 (YEN)  Overheads: 1,170,000 (YEN)  Total: 5,070,000 (YEN)

• Grant-in-Aid for Young Scientists(B)

  Project Year: 2009  -  2010 

  Direct: 2,400,000 (YEN)  Overheads: 720,000 (YEN)  Total: 3,120,000 (YEN)

• Grant-in-Aid for Young Scientists(B)

  Project Year: 2007  -  2008 

  Direct: 2,100,000 (YEN)  Total: 2,100,000 (YEN)

• Grant-in-Aid for Scientific Research on Priority Areas

  Project Year: 2006  -  2007 

  Direct: 1,900,000 (YEN)  Total: 1,900,000 (YEN)

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SDGs 【 display / non-display 】

SDGs 【 display / non-display 】

Social Activity 【 display / non-display 】

Social Activity 【 display / non-display 】

• 2026.02

  　

  　

  

• 2025.12

  　

  　

  

• 2025.11

  　

  　

  

• 2025.11

  　

  　

  

• 2025.10

  　

  　

  

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